Heating boilers - Part 1: Heating boilers with forced draught burners - Terminology, general requirements, testing and marking
NORM herausgegeben am 1.7.1999
Designation standards: ČSN EN 303-1
Classification mark: 075303
Catalog number: 56277
Note: UNGÜLTIG
Publication date standards: 1.7.1999
The number of pages: 28
Approximate weight : 84 g (0.19 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN